Theories of Crime Essay Example | Topics and Well Written Essays - 1500 words

Theories of Crime - Essay Example For instance, contemporary criminologists make use of a ‘legalistic’ instead of a ‘normative’ description of criminal behavior. A legalistic description of criminal behavior takes as its basis the legal descriptions enclosed in the penal code. The law establishes what is criminal and what is not (Thacher, 2004, 381). Criminality involves the mechanisms of law-making, law-breaking, and acting in response toward law-breaking behaviors. These three mechanisms construct an integrated series of events. In addition, criminology is a methodical study of the biological, sociological and psychological aspects of criminal behavior (Thacher, 2004). The objective of this paper is to differentiate two of the most widely used criminology theories, sociobiology and attachment theories. The strengths and weaknesses of each of these theories will also be discussed. Biological accounts concerning criminal behavior were no longer encouraging in the early twentieth century. At this point in time, criminologist started to concentrate on sociological forces toward criminal behavior such as family background, social standing, peer group, and others (Hacking, 2006). The attempt and success of these criminologists was in fact viewed and though to be commonly illogical and unfounded empirically by the leading sociologists at the time. These particular sociologists embraced the idea referred to as ‘biophobia’, which clarified that they intentionally did not pay any attention or thought to biological aspects concerning any effort to understand human nature (Hacking, 2006). The contemporary research of sociobiology has hence reinvigorated interests in locating a foundation for criminal behavior in the biological aspect. Hence if genetics really manipulate or influence behavior, then it may also be accountable for understanding whether an individual

Evolution Essay Example | Topics and Well Written Essays - 250 words - 1

Evolution - Essay Example one has ever seen evolution happen, and that if it were a process in progress, evolution should still be right on course with numerous observable "transitional" forms of evidence. The arguments above are but valid in a sense for evolutionary processes in terms of changes in the genetic makeup across populations deem to have been observed in an array of scientific contexts, that include basic laboratory experiments with fruit flies, scientifically known as Drosophila melanogaster and even bacteria have never produced new types of insects. Chemically induced mutations in such organisms have only resulted in mild changes, which include, in the case of fruit flies, those with oversized to no wings, white or even purple eyes (DeBenedictis 383). The minor changes have never had significant change on the organisms, with the changes limited to variations. Even with such experiments being repeated over and over again since Darwin invented the theory, fruit flies remain fruit flies; not a single experiment has successfully changed the organism to a different species (Franklin